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13347275207 = 743131338497
BaseRepresentation
bin11000110111000111…
…10100000111000111
31021110012020211111012
430123203310013013
5204313400301312
610044234232435
7651520652540
oct143343640707
937405224435
1013347275207
11572a209462
122705b8571b
1313493128a6
149089274c7
15531b9d322
hex31b8f41c7

13347275207 has 16 divisors (see below), whose sum is σ = 15727971072. Its totient is φ = 11089128960.

The previous prime is 13347275197. The next prime is 13347275231. The reversal of 13347275207 is 70257274331.

It is not a de Polignac number, because 13347275207 - 28 = 13347274951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347275267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129818 + ... + 208679.

It is an arithmetic number, because the mean of its divisors is an integer number (982998192).

Almost surely, 213347275207 is an apocalyptic number.

13347275207 is a deficient number, since it is larger than the sum of its proper divisors (2380695865).

13347275207 is a wasteful number, since it uses less digits than its factorization.

13347275207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338678.

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 13347275207 in words is "thirteen billion, three hundred forty-seven million, two hundred seventy-five thousand, two hundred seven".

Divisors: 1 7 43 131 301 917 5633 39431 338497 2369479 14555371 44343107 101887597 310401749 1906753601 13347275207